Facility	City	Industry	Status	Distance
The Linde Group	Romeoville	Industrial Gas Manufacturing 325120	UNVERIFIED	1.4 KM
Floor Chem INC	Romeoville	All Other Basic Organic Chemical Manufacturing 325199	ACTIVE	3.1 KM
Boc Gases	Romeoville	Industrial Gas Manufacturing 325120	UNVERIFIED	2.5 KM
Nanophase Technologies CORP	Romeoville	Other Basic Inorganic Chemical Manufacturing 325180	UNVERIFIED	3.4 KM
Nanophase Romeoville site	Romeoville	Other Basic Inorganic Chemical Manufacturing 325180	LIKELY ACTIVE	3.5 KM

Every listed plant in Will County

Also at this address

No other federal record shares this street address.

WHERE THIS RECORD COMES FROM — 1 FEDERAL SOURCE, 5 FIELDS

Every fact on this page traces to a public federal filing. The table below names which register holds this facility, whether that register proves the plant operates or only that it exists, and when each of them last saw it.

EPA cross-references this facility in CEDRI, TSCA · EPA site type STATIONARY.

Source	Evidence	First seen	Last seen
EPA FRS	EXISTENCE	AUG 2020	AUG 2020

FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT

FIELD	SOURCE	SIGNAL
ADDRESS LINE1	EPA FRS	JUL 2026
CITY	EPA FRS	JUL 2026
GEOM	EPA FRS	JUL 2026
NAME	EPA FRS	JUL 2026
STATE	EPA FRS	JUL 2026

Status is computed from independent sources; nothing here is self-reported unless marked Claimed.

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